CN108595059A - Touch-control display module, touch-control display panel and touch control display apparatus - Google Patents
Touch-control display module, touch-control display panel and touch control display apparatus Download PDFInfo
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- CN108595059A CN108595059A CN201810387864.1A CN201810387864A CN108595059A CN 108595059 A CN108595059 A CN 108595059A CN 201810387864 A CN201810387864 A CN 201810387864A CN 108595059 A CN108595059 A CN 108595059A
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- Prior art keywords
- infrared
- touch
- control display
- aluminium extruded
- module
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/13338—Input devices, e.g. touch panels
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
- G02F1/13332—Front frames
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- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of touch-control display modules, it includes infrared limit aluminium extruded, infrared circuit board, Infrared Lens, backboard, frame bracket and fixed structure before module, the infrared circuit board and the Infrared Lens are installed to the infrared limit aluminium extruded to form infrared assembly, frame bracket is detachably mounted on the backboard before the module, one end of the infrared limit aluminium extruded is removably fixed to by the fixed structure on the backboard, frame bracket includes at least one accordion wall structure before the module, the position that the other end of the infrared limit aluminium extruded corresponds at least one accordion wall structure opens up at least one mounting hole, the infrared limit aluminium extruded pushes down frame bracket before the module, and at least one accordion wall structure is placed in corresponding at least one mounting hole.The present invention can effectively prevent infrared limit aluminium extruded to flip outward, to promote the touch-control effect of touch-control display panel.The invention also discloses a kind of touch-control display panels and a kind of touch control display apparatus comprising above-mentioned touch-control display module.
Description
Technical field
The present invention relates to a kind of touch-control display field more particularly to touch-control display module, touch-control display panel and touch-control are aobvious
Showing device.
Background technology
It is touched with infrared currently, display screen on the market when applied to end product (such as smart mobile phone), mostly uses greatly
The narrow frame design of control, wherein the display module of display screen generally comprises in assembling and limit is fixed by aluminium extruded, described
Aluminium extruded refers to aluminium alloy extruded production.Specifically, one end of limit aluminium extruded is pressed on the preceding frame bracket of the display module, limit
The other end of position aluminium extruded is fixed on the backboard of the display module.However, due to limit aluminium extruded be fixed on the position on backboard away from
Position before being pressed on from the limit aluminium extruded on frame bracket farther out, therefore limit before aluminium extruded cannot be pushed down well frame bracket and
The problem of being susceptible to flip-over, this reduces the integral planar degrees of infrared circuit board in the display module, and then drop
The low infrared touch-control effect of the display module.
Invention content
In order to solve the problems in the existing technology, a kind of touch-control display module of present invention offer, touch-control display panel
And touch control display apparatus, accordion wall structure is set in frame bracket before module and is set in the corresponding position of infrared limit aluminium extruded
Mounting hole is set, is cooperated by accordion wall structure and mounting hole so that infrared limit aluminium extruded can preferably push down module front frame branch
Frame is to prevent infrared limit aluminium extruded from flipping outward.
In a first aspect, the present invention provides a kind of display module, the touch-control display module includes infrared limit aluminium extruded, red
External circuit plate, Infrared Lens and backboard, the infrared circuit board and the Infrared Lens install to the infrared limit aluminium extruded with
Form infrared assembly, wherein the touch-control display module further includes frame bracket and fixed structure before module, the module front frame branch
Frame is detachably mounted on the backboard, and one end of the infrared limit aluminium extruded is removably secured by the fixed structure
On to the backboard, frame bracket includes at least one accordion wall structure before the module, the other end pair of the infrared limit aluminium extruded
The position of at least one accordion wall structure described in Ying Yu opens up at least one mounting hole, and module is stated in the infrared limit aluminium extrusion residence
Preceding frame bracket, and at least one accordion wall structure is placed in corresponding at least one mounting hole.
Wherein, the backboard includes the first connection wall extended in a first direction and the second company extended in a second direction
Wall is connect, the first direction is vertical with the second direction；Frame bracket includes first be mutually connected vertically before the module
Support part and the second support portion and an accordion wall structure, first support portion push down described first along the first direction
Connection wall and it is fixed to first connection wall, second support portion pushes down second connection wall along the second direction
And it is fixed to second connection wall；One end of the accordion wall structure is with second support portion far from first support portion
One end connection, the other end of the accordion wall structure extends to the direction close to first support portion in the mounting hole.
Wherein, the infrared limit aluminium extruded includes the support division and interconnecting piece being mutually connected vertically, and the support division is pushed down
First support portion, the interconnecting piece are removably fixed to second connection wall by the fixed structure；It is described to support
It holds portion to open up there are one the mounting hole corresponding to the position of the accordion wall structure, the accordion wall structure is to close to described first
The end accommodation that the direction of support part extends is in the mounting hole.
Wherein, the fixed structure is bolt, and second connection wall is correspondingly arranged on threaded hole, and the interconnecting piece corresponds to
The position of the threaded hole offers through-hole or threaded hole, the interconnecting piece by the fixed structure threadably
It is removably fixed to second connection wall.
Wherein, the touch-control display module further includes locating part, and the locating part is set to the interconnecting piece far from described
Gap location between one end of mounting hole and the backboard, and be removably installed in second connection wall and be located at described
At position below threaded hole, and support the bottom of the interconnecting piece.
Wherein, the material of the locating part is silica gel, and one of described locating part surface is coated with gum, institute
Locating part is stated to be pasted in second connection wall by the gum.
Wherein, the accordion wall structure has miniature convex closure structure or miniature wave structure.
Wherein, the first card slot and the second card slot are offered on the infrared limit aluminium extruded, the infrared circuit board and described
Infrared Lens are separately inserted first card slot and second card slot to realize the infrared circuit board and the Infrared Lens
It is mounted respectively to the infrared limit aluminium extruded, wherein first card slot is set perpendicular to the top edge of the infrared limit aluminium extruded
It sets.
Second aspect, the present invention provides a kind of touch-control display panel, the touch-control display panel includes above-mentioned first party
The touch-control display module in face.
The third aspect, the present invention provides a kind of touch control display apparatus, the touch control display apparatus includes above-mentioned second party
The touch-control display panel in face.
In conclusion in touch-control display module, touch-control display panel and touch control display apparatus provided in an embodiment of the present invention
In, by the way that accordion wall structure is arranged in the frame bracket before module and mounting hole is arranged in the corresponding position of infrared limit aluminium extruded,
Accordion wall structure and mounting hole are cooperated so that infrared limit aluminium extruded preferably push down module before frame bracket to anti-
Only infrared limit aluminium extruded flips outward, and so not only increases the integral planar degree of infrared circuit board, but also improve touch-control
The infrared touch-control effect of display panel.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the partial sectional schematic view of touch-control display module provided in an embodiment of the present invention.
Fig. 2 is the structural schematic diagram of accordion wall structure provided in an embodiment of the present invention.
Specific implementation mode
Below in conjunction with the attached drawing in embodiment of the present invention, the technical solution in embodiment of the present invention is carried out clear
Chu is fully described by.Obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment party
Formula.The embodiment of base in the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, should all belong in the scope of protection of the invention.
In addition, the explanation of following embodiment is referred to the additional illustration, to illustrate the spy that the present invention can be used to implement
Determine embodiment.Direction terms mentioned in the present invention, for example, "upper", "lower", "front", "rear", "left", "right", "inner",
"outside", " side " etc. are only the directions with reference to annexed drawings, and therefore, the direction term used is to more preferably, more clearly say
It is bright and understand the present invention, rather than indicate or imply signified device or element must have a particular orientation, with specific side
Position construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, and can also be detachably connected, or integrally connect for example, it may be being fixedly connected
It connects；It can be mechanical connection；It can be directly connected, can also can be indirectly connected through an intermediary in two elements
The connection in portion.For the ordinary skill in the art, the tool of above-mentioned term in the present invention can be understood with concrete condition
Body meaning.
In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more.If this
In specification occur " process " term, refer not only to independent process, with other process can not specify region it is other when, only
It wants to realize that the effect desired by the process is then also included in this term.In addition, the number indicated with "~" in this specification
Value range refers to the range that "~" front and back numerical value recorded is included as minimum value and maximum value.In the accompanying drawings,
Structurally similar or identical unit is indicated by the same numeral.
Fig. 1 is please referred to, Fig. 1 is the partial sectional schematic view of touch-control display module provided in an embodiment of the present invention.Such as Fig. 1 institutes
Show, touch-control display module provided in an embodiment of the present invention include infrared limit aluminium extruded 10, infrared circuit board 20, Infrared Lens 30,
Frame bracket 50, fixed structure 60 and locating part 70 before backboard 40, module.
In an embodiment of the present invention, the infrared circuit board 20 and the Infrared Lens 30 are installed and fixed to described red
Outer limit aluminium extruded 10.Specifically, the first card slot 101 and the second card slot 102 are offered on the infrared limit aluminium extruded 10, it is described red
External circuit plate 20 and the Infrared Lens 30 are separately inserted first card slot 101 and second card slot 102 with described in realization
Infrared circuit board 20 and the Infrared Lens 30 are mounted respectively to the infrared limit aluminium extruded 10.As a kind of optional embodiment party
Formula, first card slot 101 and second card slot 102 extend from the surface of the infrared limit aluminium extruded 10 to its internal vertical
It is formed, the infrared circuit board 20 and the Infrared Lens 30 are injected along perpendicular to the direction of the infrared limit aluminium extruded 10 respectively
First card slot 101 and second card slot 102.
Wherein, as shown in Figure 1, first card slot 101 is arranged perpendicular to the top edge of the infrared limit aluminium extruded 10, institute
The second card slot is stated to be arranged in the left part edge of the infrared limit aluminium extruded 10.It is understood that first card slot
101 are advantageously implemented the narrow frame design of display panel perpendicular to the setting of the top edge of the infrared limit aluminium extruded 10.
In an embodiment of the present invention, when the infrared circuit board 20 and the Infrared Lens 30 are separately inserted described first
When card slot 101 and second card slot 102, the infrared circuit board 20 and the Infrared Lens 30 block by described first respectively
It is pre-fixed between slot 101 and second card slot 102 and the infrared limit aluminium extruded 10.In the other embodiment of the present invention
In, between first card slot 101 and the infrared circuit board 20 and second card slot 102 and the Infrared Lens 30
There are gaps, by the rational design to the gap, the infrared circuit board 20 and the Infrared Lens 30 respectively with it is described
Mutually stable fixation is realized between infrared limit aluminium extruded 10, and is convenient for the infrared circuit board 20 and the Infrared Lens
30 extract out from the infrared limit aluminium extruded 10.
Wherein, first card slot 101 and the infrared circuit board 20 and second card slot 102 with it is described infrared
Gap between mirror 30 may be designed as 0.1mm~0.2mm, as described infrared circuit board 20 and the Infrared Lens 30 respectively with
Mutually stable fixation can be achieved between the infrared limit aluminium extruded 10, and need firmly to squeeze the infrared limit aluminium extruded 10
The infrared circuit board 20 and the Infrared Lens 30 could be extracted out from the infrared limit aluminium extruded 10.
As an alternative embodiment, described in being separately inserted when the infrared circuit board 20 and the Infrared Lens 30
When the first card slot 101 and second card slot 102, the infrared circuit board 20 and the Infrared Lens 30 can also pass through hook
Position respectively in first card slot 101 and second card slot 102 to realize the infrared circuit board 20 and described infrared
The fixation that lens 30 are mutually stablized between the infrared limit aluminium extruded 10 respectively.
As another optional embodiment, when the infrared circuit board 20 and the Infrared Lens 30 are separately inserted institute
When stating the first card slot 101 and second card slot 102, the infrared circuit board 20 and the Infrared Lens 30 can also pass through glue
Band is pasted in first card slot 101 and second card slot 102 respectively to realize the infrared circuit board 20 and described red
The fixation that outer lens 30 are mutually stablized between the infrared limit aluminium extruded 10 respectively.Certainly, in other embodiments, described red
External circuit plate 20 and the Infrared Lens 30 can also be installed and fixed by other means to the infrared limit aluminium extruded 10.
In an embodiment of the present invention, frame bracket 50 is installed and fixed to the backboard 40 before the module.Wherein, described
Backboard 40 includes the first connection wall 401 extended in a first direction and the second connection wall 402 extended in a second direction, described
First direction is vertical with the second direction；Frame bracket 50 is whole general " l " shape before the module comprising the company of being mutually perpendicular to
The first support portion 501 and the second support portion 502 connect.Frame bracket 50 is removably fixed to the backboard 40 before the module
On, specifically, first support portion 501 is pushed down first connection wall 401 along the first direction and is fixed to described
First connection wall 401, second support portion 502 are pushed down second connection wall 402 along the second direction and are fixed to
Second connection wall 402.As shown in Figure 1, the embodiment of the present invention is with first connection wall 401 and second connection wall
402 be respectively the backboard 40 roof and right side wall for schematically illustrated.It is understood that in other embodiment
In, frame bracket 50 can also by other means be installed and fixed to the backboard 40 before the module, and details are not described herein.
In an embodiment of the present invention, the infrared limit aluminium extruded 10 pushes down frame bracket 50 before the module and passes through institute
It states fixed structure 60 and is removably fixed to the backboard 40.Wherein, the infrared limit aluminium extruded 10 is whole general " l " shape,
It includes the support division 103 being mutually connected vertically and interconnecting piece 104.The infrared limit aluminium extruded 10 pushes down the module front frame branch
Frame 50 and by the fixed structure 60 removably to the backboard 40, specifically, the support division 103 pushes down the mould
First support portion 501 of frame bracket 50 before group, the interconnecting piece 104 are removably fixed to described by the fixed structure 60
Second connection wall 402 of backboard 40.In embodiments of the present invention, the fixed structure 60 can be bolt, accordingly, the backboard
40 the second connection wall 402 is correspondingly arranged on threaded hole, the position which corresponds to the threaded hole offer through-hole or
Threaded hole, then the interconnecting piece 104 backboard is removably fixed to by the fixed structure 60 threadably
40 the second connection wall 402, as shown in Figure 1.In other embodiments, the infrared limit aluminium extruded 10 can also be solid by other
Determine structure and is removably fixed to the backboard 40.
It is appreciated that enter inside touch-control display module to be effectively prevented the sundries such as extraneous dust, steam, greasy dirt,
At least one sealing ring is set between the top of the fixed structure 60 and the interconnecting piece 104 of the infrared limit aluminium extruded 10.Institute
Stating sealing ring can be made of nitrile rubber, the hot rubber in day, neoprene, silicon rubber etc., have preferable elasticity and resilience
And mechanical strength appropriate, such as tensile strength, elongation and tearing toughness.The sealing ring is held in the fixed knot
Between structure 60 and the interconnecting piece 104, and elastic deformation occurs, to increase the sealing performance of the touch-control display module.In addition, institute
Elastomeric pad can be also arranged between the top of fixed structure 60 and the interconnecting piece 104 of the infrared limit aluminium extruded 10 by stating, to prevent
The fixed structure 60 occurs to loosen or fall off from the infrared limit aluminium extruded 10 in use.
In an embodiment of the present invention, frame bracket 50 further includes accordion wall structure 503 before the module, the accordion wall structure
503 one end is connect with the one end of second support portion 502 far from first support portion 501, the accordion wall structure 503 it is another
One end extends to close to the direction of first support portion 501, and crosses first support portion 501 and extend to the support division
In 103.In other words, the accordion wall structure 503 is located at the connection of second support portion 502 and the infrared limit aluminium extruded 10
It between portion 104, and is arranged substantially in parallel with the two, wherein the accordion wall structure 503 is more than described in the length of its extending direction
The length of second support portion 502.
The position that the infrared limit aluminium extruded 10 corresponds to the accordion wall structure 503 offers mounting hole 1031, described solid
Determine hole 1031 to limit the infrared limit aluminium extruded 10 with the accordion wall structure 503 mutual cooperation, so that described red
Outer limit aluminium extruded 10 can preferably push down frame bracket 50 before the module, so prevent the infrared limit aluminium extruded 10 relative to
The backboard 40 flips outward.Specifically, the support division 103 of the infrared limit aluminium extruded 10 corresponds to the accordion wall structure 503
Position offers the mounting hole 1031, and one end of the accordion wall structure 503 is with second support portion 502 far from described first
One end of support portion 501 connects, and the other end of the accordion wall structure 503 extends to close to the direction of first support portion 501, and
It is placed in the mounting hole 1031, the support division 103 pushes down first support portion 501 so that the accordion wall structure 503
To the end accommodation extended close to the direction of first support portion 501 in the mounting hole 1031, to described infrared
Limit aluminium extruded 10 is limited.
In an embodiment of the present invention, the number of the accordion wall structure 503 is by its structural strength, width and/or the mould
The thickness of frame bracket 50 determines before group.Specifically, when the structural strength of the accordion wall structure 503 is sufficiently strong, for example, when described
When accordion wall structure 503 has miniature convex closure structure or miniature wave structure as shown in Figure 2, an accordion wall structure 503 is just
The function of coordinating the fixed hole position 1031 to limit the infrared limit aluminium extruded 10 may be implemented；When the accordion wall structure
503 width is wider, and when intensity is higher, then needed for accordion wall structure 503 quantity it is fewer；The frame bracket 50 before the module
Thickness it is thicker when, the intensity of the accordion wall structure 503 is higher, then needed for accordion wall structure 503 quantity it is fewer.
In an embodiment of the present invention, in order to enable the accordion wall structure 503 is prolonged to the direction of first support portion 501
The end stretched can be placed in the mounting hole 1031 and the support division 103 can push down first support portion 501, described
The number of mounting hole 1031 is not less than the number of the accordion wall structure 503.
In an embodiment of the present invention, the locating part 70 is set to the interconnecting piece 104 far from the mounting hole 1031
One end and the backboard 40 between gap location, to separating the infrared limit aluminium extruded 10 with backboard 40, and support institute
The bottom of infrared limit aluminium extruded 10 is stated, it is described infrared to prevent that part limit can be so carried out to the infrared limit aluminium extruded 10
The top for limiting aluminium extruded 10 flips outward.Specifically, the locating part 70 is set to the interconnecting piece 104 far from the mounting hole
Between 1031 one end and the backboard 40, and it is removably installed in second connection wall 402 and is located under threaded hole
At the position of side, and the bottom of the interconnecting piece 104 of the infrared limit aluminium extruded 10 is supported, to prevent the infrared limit aluminium extruded 10
Top flip outward.
In an embodiment of the present invention, the locating part 70 has buffer compression, i.e., the locating part 70 is by external force
It will produce compressive deformation when compressing.As an alternative embodiment, the material of the locating part 70 is silica gel, and it is described
One of locating part 70 surface is coated with gum, and as described locating part 70 can be pasted to described second by the gum
In connection wall 402.
In an embodiment of the present invention, second connection wall 402 is provided with sticking position mark, is used to indicate described
The sticking position of locating part 70.Wherein, the sticking position mark can be the rectangle marked line scribed by mold.
When assembling, the infrared circuit board 20 and the Infrared Lens 30 are installed and fixed to the infrared limit aluminium extruded 10
To complete the assembling of infrared assembly.For convenience of description, installed and fixed in the infrared circuit board 20 and the Infrared Lens 30
After to the infrared limit aluminium extruded 10, the infrared limit aluminium extruded 10,30 structure of the infrared circuit board 20 and the Infrared Lens
At entirety be denoted as infrared assembly.Frame bracket 50 is installed and fixed to the backboard 40 to complete die set before the module
Assembling.For convenience of description, frame bracket 50 is installed and fixed to the backboard 40 before the module, the backboard 40 and described
The entirety that frame bracket 50 is constituted before module is denoted as die set.The infrared assembly is from top to bottom along the accordion wall structure 503
Installation is to the die set, and the end accommodation of the accordion wall structure 503 is in the corresponding mounting hole 1031.It is appreciated that
, when the infrared assembly is installed from top to bottom to the die set, the infrared assembly and the die set are only
It contacts with each other.The interconnecting piece 104 installs the second connection wall 402 for being fixed to the backboard 40 by the fixed structure 60.
The locating part 70 is set to the gap between the interconnecting piece 104 one end and the backboard 40 far from the mounting hole 1031
Place to separate the infrared limit aluminium extruded 10 with backboard 40, and supports the bottom of the infrared limit aluminium extruded 10, so may be used
It is limited with carrying out part to the infrared limit aluminium extruded 10 to prevent the top of the infrared limit aluminium extruded 10 from flipping outward.So
The assembling of the touch-control display module can be completed.
Wherein, the infrared assembly can be completed to assemble by infrared manufacturer, can also be completed to assemble by complete machine assembly plant, institute
Die set is stated to be completed by module group assembling factory.
In conclusion the touch-control display module of the present invention be arranged in frame bracket 50 before module accordion wall structure 503 and
Mounting hole 1031 is arranged in the corresponding position of infrared limit aluminium extruded 10, passes through the accordion wall structure 503 and 1031 phase of mounting hole
Mutually cooperation is so that frame bracket 50 is described infrared to prevent before the infrared limit aluminium extruded 10 can preferably push down the module
It limits aluminium extruded 10 to flip outward, so not only increases the integral planar degree of the infrared circuit board 20, and improve touch-control
The infrared touch-control effect of display panel.In addition, the touch-control display module of the embodiment of the present invention is also by setting the locating part 70
The gap location being placed between the interconnecting piece 104 one end and the backboard 40 far from the mounting hole 1031, thus will be described
Infrared limit aluminium extruded 10 is separated with backboard 40, and part can be so carried out to the infrared limit aluminium extruded 10 and is limited further to prevent
Only the top of the infrared limit aluminium extruded 10 flips outward.
Correspondingly, the embodiment of the present invention additionally provides a kind of touch-control display panel comprising above-mentioned touch-control display module.
Correspondingly, the embodiment of the present invention additionally provides a kind of touch control display apparatus comprising above-mentioned touch-control display panel.
In actual application, the touch control display apparatus can include but is not limited to have the mobile phone of above-mentioned touch-control display panel (such as
Android phone, iOS mobile phones etc.), tablet computer, mobile internet device (Mobile Internet Devices, MID),
Personal digital assistant (Personal Digital Assistant, PDA), laptop, television set, Electronic Paper, digital phase
Frame etc..Wherein, the touch control display apparatus can be liquid crystal display device, can also be flexible display apparatus, the present invention couple
This is not specifically limited.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means particular features, structures, materials, or characteristics described in conjunction with this embodiment or example
Included at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms differ
Surely identical embodiment or example are referred to.Moreover, the particular features, structures, materials, or characteristics of description can be any one
It can be combined in any suitable manner in a or multiple embodiments or example.
Touch-control display module, touch-control display panel and touch control display apparatus is provided for the embodiments of the invention above to carry out
It is discussed in detail, principle and implementation of the present invention are described for specific case used herein, above example
Explanation be merely used to help understand the present invention method and its core concept；Meanwhile for those of ordinary skill in the art,
According to the thought of the present invention, there will be changes in the specific implementation manner and application range, in conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (10)
1. a kind of touch-control display module, including infrared limit aluminium extruded, infrared circuit board, Infrared Lens and backboard, the infrared electricity
Road plate and the Infrared Lens are installed to the infrared limit aluminium extruded to form infrared assembly, which is characterized in that the touch-control is aobvious
Showing that module further includes frame bracket and fixed structure before module, frame bracket is detachably mounted on the backboard before the module,
One end of the infrared limit aluminium extruded is removably fixed to by the fixed structure on the backboard, the module front frame branch
Frame includes at least one accordion wall structure, and the other end of the infrared limit aluminium extruded corresponds to the position of at least one accordion wall structure
It sets and opens up at least one mounting hole, frame bracket before module, and at least one accordion wall are stated in the infrared limit aluminium extrusion residence
Structure is placed in corresponding at least one mounting hole.
2. touch-control display module as described in claim 1, which is characterized in that the backboard includes extended in a first direction
One connection wall and the second connection wall extended in a second direction, the first direction are vertical with the second direction；The mould
Frame bracket includes the first support portion being mutually connected vertically and the second support portion and an accordion wall structure before group, and described the
One support portion pushes down first connection wall along the first direction and is fixed to first connection wall, second support
Second connection wall is pushed down along the second direction and is fixed to second connection wall in portion；One end of the accordion wall structure
It is connect with the one end of second support portion far from first support portion, the other end of the accordion wall structure is to close to described the
The direction of one support portion extends in the mounting hole.
3. touch-control display module as claimed in claim 2, which is characterized in that the infrared limit aluminium extruded includes the company of being mutually perpendicular to
The support division and interconnecting piece connect, the support division push down first support portion, and the interconnecting piece can by the fixed structure
It is removedly fixed to second connection wall；The position that the support division corresponds to the accordion wall structure is opened up there are one described solid
Determine hole, the accordion wall structure is to the end accommodation extended close to the direction of first support portion in the mounting hole.
4. touch-control display module as claimed in claim 3, which is characterized in that the fixed structure is bolt, and described second connects
It connects wall and is correspondingly arranged on threaded hole, the position that the interconnecting piece corresponds to the threaded hole offers through-hole or threaded hole, the company
Socket part is removably fixed to second connection wall threadably by the fixed structure.
5. touch-control display module as claimed in claim 4, which is characterized in that the touch-control display module further includes locating part,
The locating part is set to the gap location between the interconnecting piece one end and the backboard far from the mounting hole, and detachable
Ground is installed in second connection wall and at the position below the threaded hole, and supports the bottom of the interconnecting piece.
6. touch-control display module as claimed in claim 5, which is characterized in that the material of the locating part is silica gel, and institute
It states one of locating part surface and is coated with gum, the locating part is pasted to second connection wall by the gum
On.
7. touch-control display module as described in claim 1, which is characterized in that the accordion wall structure have miniature convex closure structure or
Miniature wave structure.
8. touch-control display module as described in claim 1, which is characterized in that offer the first card on the infrared limit aluminium extruded
Slot and the second card slot, the infrared circuit board and the Infrared Lens be separately inserted first card slot and second card slot with
Realize that the infrared circuit board and the Infrared Lens are mounted respectively to the infrared limit aluminium extruded, wherein first card slot
It is arranged perpendicular to the top edge of the infrared limit aluminium extruded.
9. a kind of touch-control display panel, which is characterized in that the touch-control display panel includes such as any one of claim 1 to 8 institute
The touch-control display module stated.
10. a kind of touch control display apparatus, which is characterized in that the touch control display apparatus includes touch-control as claimed in claim 9
Display panel.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810387864.1A CN108595059B (en) | 2018-04-26 | 2018-04-26 | Touch display module, touch display panel and touch display device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810387864.1A CN108595059B (en) | 2018-04-26 | 2018-04-26 | Touch display module, touch display panel and touch display device |
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| CN108595059B CN108595059B (en) | 2021-05-28 |
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| CN201810387864.1A Active CN108595059B (en) | 2018-04-26 | 2018-04-26 | Touch display module, touch display panel and touch display device |
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| CN108595059B (en) | 2021-05-28 |
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